1955 grand prix motorcycle racing season artinya
- grand: agung; mulia; secara besar-besaran; angkuh;
- grand prix: grand prix
- grand prix motorcycle racing: grand prix sepeda motor; grand prix motosikal
- motorcycle: bersepeda motor; motosikal; sepeda motor; motor;
- racing: adu kecepatan; balap; olahraga balap; sukan
- season: membumbui; menyesuaikan; musim; dan menjemur;